Global Worming      

We are a licensed, award winning vermicomposting business selling red wiggler worms and their castings

Web Store

One box of finely screened worm castings ( 50lbs / 23 kgs / 36 litres )

$50.00

Our worm castings are dark in color, earthy smell, light weight, finely screened (3mm), kept in door at low moisture content.


Lab test shows our worm castings are pH neutral, high in cation exchange capacity, high in organic matter, high in water holding capacity and extremely low in harmful chemical like sodium and heavy metals. Our worm castings hold average 70 times more nutrients than the best local top soil does.  Meanwhile they are still full in balancing trace elements essential to plant growth.    


Worm castings contain beneficial micro-organisms which will improve germination, growth rate, and disease resistance. They are slow release therefore have a consistently natural way of giving off nutrients whenever the plants need. They are also people and pet safe due to no harmful chemicals. When apply outdoor, they will attract more native earth worms to work in your garden for the reasons only known by worms.


Local customers can pick up our worm casting on farm in DeWinton (just 2 kms south of Calgary). We are open 7 days a week by appointment. We accept cash, debit cards and major credit cards.


We ship our worm castings anywhere in Canada all year round, for a flat rate of $40 plus tax per box. Western Canada usually takes less than a week while eastern Canada may take up to 2 weeks to arrive. Please be patient after you order.

Please provide your name, delivery address and contact info

Item Added.
Adding Item.